[digitalradio] A question about spread spectrum

[theophilusofgenoa]

I had the idea that a reason spread spectrum was not legal was that the use of 
a psuedo-random spreading sequence lent itself to the development of an 
unbreakable code (or at least a difficult to break code) that would allow 
secret communications by people inimical to the good old USA.  And I think that 
is a valid point.
Ted Stone, WA2WQN